na INLIS000000000041116 20231023110034 0010-0119006029 231023 j f ind Happy science 5 / Heo Soon Bong; Ilustrated by Kim Hang Ho; Supervised by Kim Gi Myung HEO, Soon-Bong Jakarta : Elex Media Komputindo, 2010 216 p. : ill. ; 24 cm. 978979-27-7860-1 5+6:82-341 HEO h 5+6:82-341 CHILDREN BOOKS COMICS SCIENCES LIVING - 195/BA/2015